This is a (possibly drunk?) Brazil fan flinging a high definition television around in the street after finding himself on the wrong end of a 7-1 thrashing. YouTube (with the help of Google translation) fills in some details:

1X7 GERMANY BRAZIL! Brazilian fans playing TV On Ground after the humiliating defeat to Germany squad for 7a1

Brazilian Fan gets angry with humiliation and plays the TV on the floor! Brazil 1x7 Germany SHAME! BRAZIL SUFFERS DEFEAT most humiliating ITS HISTORY AND abandons DREAM OF HEXA.

He almost looks like a wrestler carrying around, twirling, and then smashing a wounded opponent to the ground. He's even pointing and yelling at it. If only he had smashed it down screen-first, though. You know you were waiting for it.